CA1139851A - Circuit de generation et d'amplification stable de signaux rf a large bande - Google Patents

Circuit de generation et d'amplification stable de signaux rf a large bande

Info

Publication number
CA1139851A
CA1139851A CA000329982A CA329982A CA1139851A CA 1139851 A CA1139851 A CA 1139851A CA 000329982 A CA000329982 A CA 000329982A CA 329982 A CA329982 A CA 329982A CA 1139851 A CA1139851 A CA 1139851A
Authority
CA
Canada
Prior art keywords
waveguide
rectangular waveguide
section
circuit arrangement
disposed
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA000329982A
Other languages
English (en)
Inventor
Hardial S. Gill
Othmar Tegel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Application granted granted Critical
Publication of CA1139851A publication Critical patent/CA1139851A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/60—Amplifiers in which coupling networks have distributed constants, e.g. with waveguide resonators
    • H03F3/608—Reflection amplifiers, i.e. amplifiers using a one-port amplifying element and a multiport coupler
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B9/00—Generation of oscillations using transit-time effects
    • H03B9/12—Generation of oscillations using transit-time effects using solid state devices, e.g. Gunn-effect devices
    • H03B9/14—Generation of oscillations using transit-time effects using solid state devices, e.g. Gunn-effect devices and elements comprising distributed inductance and capacitance
    • H03B9/145—Generation of oscillations using transit-time effects using solid state devices, e.g. Gunn-effect devices and elements comprising distributed inductance and capacitance the frequency being determined by a cavity resonator, e.g. a hollow waveguide cavity or a coaxial cavity
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B9/00—Generation of oscillations using transit-time effects
    • H03B9/12—Generation of oscillations using transit-time effects using solid state devices, e.g. Gunn-effect devices
    • H03B2009/126—Generation of oscillations using transit-time effects using solid state devices, e.g. Gunn-effect devices using impact ionization avalanche transit time [IMPATT] diodes
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B2201/00—Aspects of oscillators relating to varying the frequency of the oscillations
    • H03B2201/01—Varying the frequency of the oscillations by manual means
    • H03B2201/014—Varying the frequency of the oscillations by manual means the means being associated with an element comprising distributed inductances and capacitances
    • H03B2201/015—Varying the frequency of the oscillations by manual means the means being associated with an element comprising distributed inductances and capacitances the element being a cavity

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microwave Amplifiers (AREA)
  • Amplifiers (AREA)
CA000329982A 1978-06-19 1979-06-18 Circuit de generation et d'amplification stable de signaux rf a large bande Expired CA1139851A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP2826767.6 1978-06-19
DE2826767A DE2826767C3 (de) 1978-06-19 1978-06-19 Schaltungsanordnung zur Erzeugung und stabilen Verstärkung breitbandiger RF-Signale

Publications (1)

Publication Number Publication Date
CA1139851A true CA1139851A (fr) 1983-01-18

Family

ID=6042137

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000329982A Expired CA1139851A (fr) 1978-06-19 1979-06-18 Circuit de generation et d'amplification stable de signaux rf a large bande

Country Status (7)

Country Link
US (1) US4270099A (fr)
JP (1) JPS551797A (fr)
AT (1) AT378870B (fr)
BR (1) BR7903840A (fr)
CA (1) CA1139851A (fr)
DE (1) DE2826767C3 (fr)
FR (1) FR2429519B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2459582A1 (fr) * 1979-06-15 1981-01-09 Thomson Csf Oscillateur pour hyperfrequences stabilise, a conversion de frequence, et sa realisation a l'etat solide
ATE24802T1 (de) * 1983-02-23 1987-01-15 Ant Nachrichtentech Stabilisierter mikrowellenoszillator.
DE19626214A1 (de) * 1996-06-29 1998-01-02 Bosch Gmbh Robert Mikrowellenoszillator

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS501979B1 (fr) * 1970-06-12 1975-01-22
JPS4895757A (fr) * 1972-03-17 1973-12-07
GB1407635A (en) * 1972-11-28 1975-09-24 Standard Telephones Cables Ltd Oscillator arrangement using solid state oscillator device
US4063186A (en) * 1975-10-10 1977-12-13 The United States Of America As Represented By The Secretary Of The Navy Broadband millimeter wave amplifier

Also Published As

Publication number Publication date
US4270099A (en) 1981-05-26
DE2826767A1 (de) 1979-12-20
BR7903840A (pt) 1980-02-20
FR2429519B1 (fr) 1986-07-04
JPS551797A (en) 1980-01-08
FR2429519A1 (fr) 1980-01-18
DE2826767C3 (de) 1981-12-17
ATA429079A (de) 1985-02-15
DE2826767B2 (de) 1981-03-19
AT378870B (de) 1985-10-10

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